mirror of
https://github.com/torvalds/linux.git
synced 2024-12-26 04:42:12 +00:00
ccef7ab534
The MTD headers traditionally use stdint types rather than the kernel integer types. This converts them to do the same as all the others. Cc: David Woodhouse <dwmw2@infradead.org> Signed-off-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: H. Peter Anvin <hpa@linux.intel.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>
35 lines
854 B
C
35 lines
854 B
C
/*
|
|
* JFFS2 definitions for use in user space only
|
|
*/
|
|
|
|
#ifndef __JFFS2_USER_H__
|
|
#define __JFFS2_USER_H__
|
|
|
|
/* This file is blessed for inclusion by userspace */
|
|
#include <linux/jffs2.h>
|
|
#include <linux/types.h>
|
|
#include <endian.h>
|
|
#include <byteswap.h>
|
|
|
|
#undef cpu_to_je16
|
|
#undef cpu_to_je32
|
|
#undef cpu_to_jemode
|
|
#undef je16_to_cpu
|
|
#undef je32_to_cpu
|
|
#undef jemode_to_cpu
|
|
|
|
extern int target_endian;
|
|
|
|
#define t16(x) ({ __u16 __b = (x); (target_endian==__BYTE_ORDER)?__b:bswap_16(__b); })
|
|
#define t32(x) ({ __u32 __b = (x); (target_endian==__BYTE_ORDER)?__b:bswap_32(__b); })
|
|
|
|
#define cpu_to_je16(x) ((jint16_t){t16(x)})
|
|
#define cpu_to_je32(x) ((jint32_t){t32(x)})
|
|
#define cpu_to_jemode(x) ((jmode_t){t32(x)})
|
|
|
|
#define je16_to_cpu(x) (t16((x).v16))
|
|
#define je32_to_cpu(x) (t32((x).v32))
|
|
#define jemode_to_cpu(x) (t32((x).m))
|
|
|
|
#endif /* __JFFS2_USER_H__ */
|